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国家资格框架研究是教育质量提升发展的战略目标,本文通过运用知识图谱的方法对国家资格框架的热点进行系统的梳理,通过知网以主题词为\"国家资格框架\"进行检索2001~2020年间相关研究的文献。运用CiteSpaceV工具通过关键词共现知识图谱、关键词聚类、机构合作网络等多样化的视图样态显示研究热点。 相似文献
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国家资格框架体系架构研究是教育国际发展的趋势,制定国家资格框架是一种全球现象,内可贯通协调各层次各类型资历(如学历、学位、文凭证书、资格证书等)的结构,完善职业教育培训体系,外可促进国际教育互认与对接。本文通过运用知识图谱的方法对国家资格框架的特征进行系统的梳理,提供未来关于国家资格框架体系架构的研究趋势。 相似文献
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可扩展建模与仿真框架(XMSF)综述 总被引:2,自引:0,他引:2
可扩展建模与仿真框架(XMSF)定义为一组基于web的建模与仿真的标准、描述(Profiles)以及推荐准则的集合。基于XML的标记语言、Internet技术与Web服务将促进新一代分布式建模与仿真应用的出现、发展与互操作。XMSF并不是单一的体系结构,而是诸多Profiles的集合。XMSF涉及多个领域的知识,研究人员将其划分为三个主要的技术领域,分别是Web技术与XML、Intemet和Networking、建模与仿真(M&S)。文章阐述了XMSF的概念,说明了每个技术领域面临的功能需求以及在技术上面临的挑战,并通过具体实例剖析了XMSF的思想,最后介绍了基于XMSF的HLA仿真。 相似文献
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《智能系统学报》2014,(1):82
The European Conference on Computer Vision is one of the top conferences for researchers in this field and is held biennially in alternation with the International Conference on Computer Vision.It was first held in 1990 in Antibes(France)with subsequent conferences in Santa Margherita Ligure(Italy)in 1992,Stockholm(Sweden)in 1994,Cambridge(UK)in 1996,Freiburg(Germany)in 1998,Dublin(Ireland)in 2000,Copenhagen(Denmark)in 相似文献
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张达勇 《A&S:安防工程商》2008,(7):52-52
随着中国住宅建设的规模化发展和物业管理的需求,可视对讲产业在中国得到迅猛发展,国内外众多厂商纷纷推出了符合中国住宅小区特色和物业管理特点的系统及产品。紧随产品的发展,中国的可视对讲产品标准也得到快速发展。 相似文献
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Three recent events are likely to have a significant impact on the future direction of software quality in Australia: the Kean Report, the redevelopment of Australian standard AS3563 and a review of Government purchasing policy as a result of a change of Commonwealth Government. These events, and their subsequent impacts, could have implications and could provide lessons for the software quality assurance industry internationally. These lessons concern: providing adequate education for purchasers, suppliers and auditors on what ISO9000 is all about; implementing appropriate ISO9000-compliant quality management systems, particularly for small and medium sized enterprises; defining an appropriate role for government; and utilizing effective guidance for adopting ISO9001 to software development. 相似文献
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《Information Security Journal: A Global Perspective》2013,22(6):297-305
ABSTRACT Information security professionals are faced with increasing compliance obligations associated with laws, regulations, and industry standards. Meeting multiple control framework requirements separately can be costly and inefficient due to similarities between various frameworks that produce redundancy duplication of effort in the organization's compliance initiatives. To mitigate these inefficiencies many organizations are seeking to streamline and rationalize frameworks in ways that combine overlapping control objectives into a smaller set of controls that still meet the requirements of all frameworks included. This article discusses strategies for such rationalizations, including the benefits and limits of specific strategies. 相似文献
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Image processing algorithms for 2D digital filtering, morphologic operations, motion estimation, and template matching involve massively parallel computations that can benefit from using reconfigurable systems with massive field programmable gate array (FPGA) hardware resources. In addition, each algorithm can be considered a special case of a generalized template matching (GTM) operation. Application performance on reconfigurable computer systems is often limited by the bandwidth to host or off chip memory. This paper describes the GTM operation and characterizes the data allocation and buffering strategies for the GTM operation on reconfigurable computers. Several mechanisms that support different levels of parallelism are proposed and summarized in the paper. Finally, the implementation of an infrared automatic target recognition application on two commercial FPGA boards is used to demonstrate the various design options with different data allocation and buffering mechanisms and the pruning of the design space based on the FPGA area and memory constraints. 相似文献
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基于C++的软件编码阶段的质量保证方法和工具 总被引:1,自引:0,他引:1
在基于C++的软件产品开发过程中,如何保证编码阶段的质量,是软件开发人员关注的关键问题之一。文章以面向网络海量空间信息大型GIS的开发中的编码质量保证实践为背景和案例,说明了基于C++的软件编码过程的质量保证关键方法和工具。 相似文献
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Quality management standard BS5740/ISO9001 is a key technology for UK and Europe in the 1990s. This paper shows that the relevance of BS5750/ISO9001 is limited and suggests that standards bodies must develop and endorse new standards to ensure that software quality improvement programmes continue to be adopted by the information technology industry. 相似文献
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Long-term exposure to fine particulate matter (PM2.5) has been shown to have significant negative impacts on human health. It is estimated that current levels of air pollution shorten the statistical life expectancy of European citizens by several months. The GAINS integrated assessment model calculates shortening of life expectancy from population exposure to PM2.5 using epidemiologically-derived health impact functions. In addition, GAINS estimates PM2.5 concentrations at 1875 air quality monitoring stations located in diverse environments ranging from remote background locations to busy street canyons. In this article, different approaches to dealing with the PM2.5 pollution problem are compared. We assess for the present and future the attainment of EU and WHO air quality standards for PM2.5 and estimate the loss of life expectancy under different policy scenarios developed for the ongoing revision of the EU Air Quality Legislation. 相似文献
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当高校教育不能适应经济发展的需要时,变革是一种必然,这种必然是以经济为基础的变革,只有对经济现状和高校教育现状进行系统分析,才能把握好问题的所在,明确改革的方向和方法。 相似文献